Funding for this research was provided by:
Universitätsklinikum Carl Gustav Carus Dresden an der Technischen Universität Dresden
Received: 22 December 2022
Accepted: 23 February 2023
First Online: 10 March 2023
: This study was approved by the local institutional review board of the Technische Universität Dresden (decision number EK 223,062,017) and conducted in accordance with the Declaration of Helsinki and the ICH Harmonized Tripartite Guideline for Good Clinical Practice.Informed consent was waived from the ethics committee of the Technische Universität Dresden, as German law allows the use of anonymized cancer data for the Clinical Cancer Registries in epidemiological studies.
: Not Applicable.
: All authors declare that there are no conflicts of interest and that there are no competing interests.